The old town hall of Bamberg was built in 1386 in the middle of the Regnitz River, accessible by two bridges. According to legend the bishop of Bamberg did not grant the citizens any land for the construction of a town hall. This prompted the townsfolk to ram stakes into the river Regnitz to create an artificial island, on which they built the town hall they so badly wanted.
The Old Town Hall's frescoes never fail to impress as they lend the facades a three-dimensional quality achieved with trompe d'oeil architecture. A special detail is a continual source of mirth among tourists: the leg of a cherub protudes out of the wall as a sculpture. Today the Old Town Hall accommodates the prestigious rococo hall and the Ludwig Collection.References:
First record of Kastelholma (or Kastelholm) castle is from the year 1388 in the contract of Queen Margaret I of Denmark, where a large portion of the inheritance of Bo Jonsson Grip was given to the queen. The heyday of the castle was in the 15th and 16th centuries when it was administrated by Danish and Swedish kings and stewards of the realms. Kastelhoma was expanded and enhanced several times.
In the end of 16th century castle was owned by the previous queen Catherine Jagellon (Stenbock), an enemy of the King of Sweden Eric XIV. King Eric conquered Kastelholma in 1599 and all defending officers were taken to Turku and executed. The castle was damaged under the siege and it took 30 years to renovate it.
In 1634 Åland was joined with the County of Åbo and Björneborg and Kastelholma lost its administrative status.